See also:

Audio operation precautions
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Regulatory Information
FCC Regulatory information CAUTION: To maintain compliance with FCCs RF exposure guidelines, use only the supplied antenna. Unauthorized antenna, modification, or attachments could damage th ...

Removing the bolt-on wheel cover (if so equipped)
CAUTION Do not use your hands to pry off wheel caps or wheel covers. Doing so could result in personal injury. The wheel covers are held on by the wheel nuts. The wheel cover will be removed al ...